Can density be used to identify a substance
Can density be used to identify a substance?
A substance can be identified by its density. Archimedes discovered how to do this while in the bath around 250 BC. By testing how much volume of a substance, usually water, is displaced by an obje...
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http://www.answerbag.com/q_view/2032168
Can density be used to identfy a substance?
Density is defined as sample mass divided by volume (D = m/v). Density can differentiate between similar substances if other information is known. Identifying a substance by density alone is very d...
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http://www.answerbag.com/q_view/2392555
As you increase the amount of a substance what should happen to its density?
The density of a substance will not change as the amount of the substance is increased. Density represents the ratio of a substance’s mass to its volume. The density of iron, for example, is 7.87...
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http://www.answerbag.com/q_view/2398340
Laboratory substance used for drying ammonia?
By drying ammonia, I guess you mean ammonia gas..To dry ammonia gas you pass it through a drying tube of sorts filled with KOH or NaOH pellets. This method is for almost dry gas, if you are getting...
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http://answers.yahoo.com/question/index?qid=20130421101300AA3hRwY
What substance is used as a filter in a gas mask?
Aside from a particulate filter, activated charcoal, which is carbon, is the substance used as a filter in gas masks. The activated charcoal absorbs chemical threats by means of chemical attraction...
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http://www.answerbag.com/q_view/2402636
